1
|
Naqqash T, Aziz A, Baber M, Shahid M, Sajid M, Emanuele R, Gaafar ARZ, Hodhod MS, Haider G. Metal-tolerant morganella morganii isolates can potentially mediate nickel stress tolerance in Arabidopsis by upregulating antioxidative enzyme activities. Plant Signal Behav 2024; 19:2318513. [PMID: 38526224 DOI: 10.1080/15592324.2024.2318513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 02/08/2024] [Indexed: 03/26/2024]
Abstract
Plant growth-promoting rhizobacteria (PGPRs) have been utilized to immobilize heavy metals, limiting their translocation in metal contaminated settings. However, studies on the mechanisms and interactions that elucidate how PGPRs mediate Nickel (Ni) tolerance in plants are rare. Thus, in this study we investigated how two pre-characterized heavy metal tolerant isolates of Morganella morganii (ABT9 and ABT3) improve Ni stress tolerance in Arabidopsis while enhancing its growth and yield. Arabidopsis seedlings were grown for five weeks in control/Ni contaminated (control, 1.5 mM and 2.5 mM) potted soil, in the presence or absence of PGPRs. Plant growth characteristics, quantum yield, and antioxidative enzymatic activities were analyzed to assess the influence of PGPRs on plant physiology. Oxidative stress tolerance was quantified by measuring MDA accumulation in Arabidopsis plants. As expected, Ni stress substantially reduced plant growth (shoot and root fresh weight by 53.25% and 58.77%, dry weight by 49.80% and 57.41% and length by 47.16% and 64.63% over control), chlorophyll content and quantum yield (by 40.21% and 54.37% over control). It also increased MDA content by 84.28% at higher (2.5 mM) Ni concentrations. In contrast, inoculation with M. morganii led to significant improvements in leaf chlorophyll, quantum yield, and Arabidopsis biomass production. The mitigation of adverse effects of Ni stress on biomass observed in M. morganii-inoculated plants was attributed to the enhancement of antioxidative enzyme activities compared to Ni-treated plants. This upregulation of the antioxidative defense mechanism mitigated Ni-induced oxidative stress, leading to improved performance of the photosynthetic machinery, which, in turn, enhanced chlorophyll content and quantum yield. Understanding the underlying mechanisms of these tolerance-inducing processes will help to complete the picture of PGPRs-mediated defense signaling. Thus, it suggests that M. morganii PGPRs candidate can potentially be utilized for plant growth promotion by reducing oxidative stress via upregulating antioxidant defense systems in Ni-contaminated soils and reducing Ni metal uptake.
Collapse
Affiliation(s)
- Tahir Naqqash
- Institute of Molecular Biology and Biotechnology, Bahauddin Zakariya University, Multan, Pakistan
| | - Aeman Aziz
- Institute of Molecular Biology and Biotechnology, Bahauddin Zakariya University, Multan, Pakistan
| | - Muhammad Baber
- Institute of Molecular Biology and Biotechnology, Bahauddin Zakariya University, Multan, Pakistan
| | - Muhammad Shahid
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad, Pakistan
| | - Muhammad Sajid
- Department of Biotechnology, University of Okara, Okara, Pakistan
| | - Radicetti Emanuele
- Department of Chemical, Pharmaceutical and Agricultural Sciences, University of Ferrara, Ferrara, Italy
| | - Abdel-Rhman Z Gaafar
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohamed S Hodhod
- Faculty of Biotechnology, October University for Modern Sciences & Arts, 6th October City, Egypt
| | - Ghulam Haider
- Department of Plant Biotechnology, Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology, Islamabad, Pakistan
| |
Collapse
|
2
|
Ishfaq A, Shahid M, Nawaz M, Ibrar D, Hussain S, Shahzad T, Mahmood F, Rais A, Gul S, Gaafar ARZ, Hodhod MS, Khan S. Remediation of wastewater by biosynthesized manganese oxide nanoparticles and its effects on development of wheat seedlings. Front Plant Sci 2023; 14:1263813. [PMID: 38126015 PMCID: PMC10731374 DOI: 10.3389/fpls.2023.1263813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 11/22/2023] [Indexed: 12/23/2023]
Abstract
Introduction Nanoparticles play a vital role in environmental remediation on a global scale. In recent years, there has been an increasing demand to utilize nanoparticles in wastewater treatment due to their remarkable physiochemical properties. Methods In the current study, manganese oxide nanoparticles (MnO-NPs) were synthesized from the Bacillus flexus strain and characterized by UV/Vis spectroscopy, X-ray diffraction, scanning electron microscopy, and Fourier transform infrared spectroscopy. Results The objective of this study was to evaluate the potential of biosynthesized MnO-NPs to treat wastewater. Results showed the photocatalytic degradation and adsorption potential of MnO-NPs for chemical oxygen demand, sulfate, and phosphate were 79%, 64%, and 64.5%, respectively, depicting the potential of MnO-NPs to effectively reduce pollutants in wastewater. The treated wastewater was further utilized for the cultivation of wheat seedlings through a pot experiment. It was observed that the application of treated wastewater showed a significant increase in growth, physiological, and antioxidant attributes. However, the application of treated wastewater led to a significant decrease in oxidative stress by 40%. Discussion It can be concluded that the application of MnO-NPs is a promising choice to treat wastewater as it has the potential to enhance the growth, physiological, and antioxidant activities of wheat seedlings.
Collapse
Affiliation(s)
- Aneeza Ishfaq
- Department of Environmental Sciences & Engineering, Government College University, Faisalabad, Pakistan
| | - Muhammad Shahid
- Department of Bioinformatics & Biotechnology, Government College University, Faisalabad, Pakistan
| | - Muhammad Nawaz
- Department of Agricultural Engineering, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, Pakistan
| | - Danish Ibrar
- Crop Science Institute, National Agricultural Research Centre, Islamabad, Pakistan
| | - Sabir Hussain
- Department of Environmental Sciences & Engineering, Government College University, Faisalabad, Pakistan
| | - Tanvir Shahzad
- Department of Environmental Sciences & Engineering, Government College University, Faisalabad, Pakistan
| | - Faisal Mahmood
- Department of Environmental Sciences & Engineering, Government College University, Faisalabad, Pakistan
| | - Afroz Rais
- Department of Botany, Sardar Bahadur Khan Women’s University, Quetta, Pakistan
| | - Safia Gul
- Department of Botany, Sardar Bahadur Khan Women’s University, Quetta, Pakistan
| | - Abdel-Rhman Z. Gaafar
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohamed S. Hodhod
- Faculty of Biotechnology, October University for Modern Sciences & Arts, 6th October, Egypt
| | - Shahbaz Khan
- Colorado Water Center, Colorado State University, Fort Collins, CO, United States
| |
Collapse
|
3
|
Batool F, Kanwal S, Kanwal H, Noreen S, Hodhod MS, Mustaqeem M, Sharif G, Naeem HK, Zahid J, Gaafar ARZ. Ecofriendly Synthesis of Magnetic Composites Loaded on Rice Husks for Acid Blue 25 Decontamination: Adsorption Kinetics, Thermodynamics, and Isotherms. Molecules 2023; 28:7124. [PMID: 37894603 PMCID: PMC10608902 DOI: 10.3390/molecules28207124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 09/27/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023] Open
Abstract
Addressing the growing need for methods for ecofriendly dye removal from aqueous media, this study explores the potential of rice husks coated with iron oxide (Fe2O3@RH composites) for efficient Acid Blue 25 decontamination. The adsorption potential of Acid Blue 25 is analyzed using raw rice husks and Fe2O3 nanoparticles in the literature, but their enhanced removal capacity by means of Fe2O3@RH composites is reported for the first time in this study. Fe2O3@RH composites were analyzed by using analytical techniques such as TGA, SEM, FTIR, BET, and the point of zero charge (pH(PZC)). The Acid Blue 25 adsorption experiment using Fe2O3@RH composites showed maximum adsorption at an initial concentration of Acid Blue 25 of 80 ppm, a contact time of 50 min, a temperature of 313 K, 0.25 g of Fe2O3@RH composites, and a pH of 2. The maximum percentage removal of Acid Blue 25 was found to be 91%. Various linear and nonlinear kinetic and isothermal models were used in this study to emphasize the importance and necessity of the adsorption process. Adsorption isotherms such as the Freundlich, Temkin, Langmuir, and Dubinin-Radushkevich (D-R) models were applied. The results showed that all the isotherms were best fitted on the data, except the linear form of the D-R isotherm. Adsorption kinetics such as the intraparticle kinetic model, the Elovich kinetic model, and the pseudo-first-order and pseudo-second-order models were applied. All the kinetic models were found to be best fitted on the data, except the PSO model (types II, III, and IV). Thermodynamic parameters such as ΔG° (KJ/mol), ΔH° (KJ/mol), and ΔS° (J/K*mol) were studied, and the reaction was found to be exothermic in nature with an increase in the entropy of the system, which supported the adsorption phenomenon. The current study contributes to a comprehensive understanding of the adsorption process and its underlying mechanisms through characterization, the optimization of the conditions, and the application of various models. The findings of the present study suggest practical applications of this method in wastewater treatment and environmental remediation.
Collapse
Affiliation(s)
- Fozia Batool
- Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan; (S.K.); (H.K.); (S.N.); (M.M.); (J.Z.)
| | - Samia Kanwal
- Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan; (S.K.); (H.K.); (S.N.); (M.M.); (J.Z.)
- College of Biological Sciences and Medical Engineering, Donghua University, 2999 North Ren Min Road, Shanghai 201620, China
| | - Hafsa Kanwal
- Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan; (S.K.); (H.K.); (S.N.); (M.M.); (J.Z.)
| | - Sobia Noreen
- Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan; (S.K.); (H.K.); (S.N.); (M.M.); (J.Z.)
| | - Mohamed S. Hodhod
- Faculty of Biotechnology, October University for Modern Sciences & Arts, 6th October City 12566, Egypt;
| | - Muhammad Mustaqeem
- Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan; (S.K.); (H.K.); (S.N.); (M.M.); (J.Z.)
| | - Gulnaz Sharif
- Department of Chemistry, Government Graduate College for Women, Mandi Bahauddin 50400, Pakistan;
| | - Hafiza Komal Naeem
- Department of Botany, University of Agriculture, Faisalabad 38000, Pakistan;
| | - Javeria Zahid
- Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan; (S.K.); (H.K.); (S.N.); (M.M.); (J.Z.)
| | - Abdel-Rhman Z. Gaafar
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh P.O. Box 11451, Saudi Arabia
| |
Collapse
|
4
|
Rahim M, Iram S, Syed A, Ameen F, Hodhod MS, Khan MS. Nutratherapeutics approach against cancer: tomato‐mediated synthesised gold nanoparticles. IET Nanobiotechnol 2017; 12:1-5. [PMCID: PMC8676224 DOI: 10.1049/iet-nbt.2017.0068] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 08/07/2017] [Accepted: 08/25/2017] [Indexed: 07/27/2023] Open
Abstract
In this study, an eco‐friendly biosynthesis of stable gold nanoparticles (T‐GNPs) was carried out using different concentrations of tomato juice (nutraceuticals) as a reducing agent and tetrachloroauric acid as a metal precursor to explore their potential application in cancer therapeutics. The synthesis of T‐GNPs was monitored by UV‐visible absorption spectroscopy, which unveiled their formation by exhibiting the typical surface plasmon absorption maxima at 522 nm. The size of T‐GNPs was found to be 10.86 ± 0.6 nm. T‐GNPs were characterised by dynamic light scattering, zeta potential, transmission electron microscopy analysis and Fourier transform infrared spectroscopy. T‐GNPs were further investigated for their anti‐cancer activity against human lung carcinoma cell line (A549) and human cervical cancer cell line wherein the IC50 values were found to be 0.286 and 0.200 mM, respectively. T‐GNPs inhibited the growth of cancer cells by generating ROS and inducing apoptosis. T‐GNPs were found highly effective by virtue of their size, metallic property and capping molecules. Thus, this study opens up the prospects of using nutraceutical (tomato juice) as nutratherapeutic agent (T‐GNPs) against critical diseases like lung cancer and cervical cancer.
Collapse
Affiliation(s)
- Moniba Rahim
- Nanomedicine & Nanobiotechnology LabDepartment of BiosciencesIntegral UniversityLucknowUttar Pradesh226026India
| | - Sana Iram
- Nanomedicine & Nanobiotechnology LabDepartment of BiosciencesIntegral UniversityLucknowUttar Pradesh226026India
| | - Asad Syed
- Department of Botany and MicrobiologyCollege of ScienceKing Saud UniversityP.O. 2455Riyadh11451Saudi Arabia
| | - Fuad Ameen
- Department of Botany and MicrobiologyCollege of ScienceKing Saud UniversityP.O. 2455Riyadh11451Saudi Arabia
| | - Mohamed S. Hodhod
- Department of Botany and MicrobiologyCollege of ScienceKing Saud UniversityP.O. 2455Riyadh11451Saudi Arabia
| | - Mohd Sajid Khan
- Nanomedicine & Nanobiotechnology LabDepartment of BiosciencesIntegral UniversityLucknowUttar Pradesh226026India
| |
Collapse
|
5
|
Seetharaman P, Gnanasekar S, Chandrasekaran R, Chandrakasan G, Syed A, Hodhod MS, Ameen F, Sivaperumal S. Isolation of limonoid compound (Hamisonine) from endophytic fungi Penicillium oxalicum LA-1 (KX622790) of Limonia acidissima L. for its larvicidal efficacy against LF vector, Culex quinquefasciatus (Diptera: Culicidae). Environ Sci Pollut Res Int 2017; 24:21272-21282. [PMID: 28741206 DOI: 10.1007/s11356-017-9770-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 07/13/2017] [Indexed: 06/07/2023]
Abstract
Upon screening for novel and potential biocompounds with larvicidal activities, we successfully isolated hamisonine (HMSN) a limonoid compound from endophytic fungi Penicillium oxalicum LA-1 of Limonia acidissima. The extracted compound structure was elucidated by spectral studies such as UV-vis spectroscopy, thin-layer chromatography, FTIR, LC-ESI-MS, 1H NMR, and 13C NMR upon comparing with the spectral data available in the literature. Further, the isolated HMSN was tested against III and IV instar Culex quinquefasciatus larvae. The outcome of this study clearly emphasize that the extracted compound HMSN possesses a stupendous larvicidal activity in a dose-dependent manner with the LC50 and LC90 values of 1.779 and 7.685 ppm against III instar larvae and 3.031 and 28.498 ppm against IV instar larvae of C. quinquefasciatus, respectively. Interestingly, the histological studies evidently showing the damage of peritrophic membrane and epithelial cells of testing mosquito larvae.
Collapse
Affiliation(s)
- Prabukumar Seetharaman
- Department of Biotechnology, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India
| | - Sathishkumar Gnanasekar
- Department of Biotechnology, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India
| | - Rajkuberan Chandrasekaran
- Department of Biotechnology, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India
- Department of Biotechnology (FASH), Karpagam Academy of Higher Education, Karpagam University, Coimbatorei, Tamil Nadu, 641021, India
| | - Gobinath Chandrakasan
- Agrifood Biotechnology (Academic Body of Agricultural and Food Biotechnology) Institute of Agricultural Sciences, Universidad Autónoma del Estado de Hidalgo Tulancingo, 43600, Tulancingo, HGO, Mexico
| | - Asad Syed
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. 2455, Riyadh, 11451, Saudi Arabia
| | - Mohamed S Hodhod
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. 2455, Riyadh, 11451, Saudi Arabia
| | - Fuad Ameen
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. 2455, Riyadh, 11451, Saudi Arabia
| | | |
Collapse
|
6
|
Hodhod MS, Abdel-Wahab MA, Bahkali AHA, Hyde KD. Amarenographium soliumsp. nov. from Yanbu Mangroves in the Kingdom of Saudi Arabia. CRYPTOGAMIE MYCOL 2012. [DOI: 10.7872/crym.v33.iss3.2012.285] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|